Mining laser methane detection alarm JJB10 type-Shenzhen Hong'an Explosion-proof Technology Co., Ltd.

Mining laser methane detection alarm JJB10 type

Specifications
Sampling Method	Passive diffusion
Measuring Range	0–10 %VOL
Basic Error	0.00–1.00 %VOL: ±0.06 %VOL
	1.00–10.00 %VOL: ±6% of true value
Resolution	0.01 %VOL
Response Time (T90)	≤25 s
Screen Type	FSTN segment screen
Environmental Parameters
• Operating Temperature	0–40 °C
• Storage Temperature	-40–60 °C
• Operating Humidity	≤98% RH
• Operating Air Pressure	80 kPa–116 kPa
Power Specifications
• Battery Life	≥10 h
• Charging Method	Desktop charging \| Cabinet charging
• Battery	Built-in lithium manganate battery
Mechanical Structure
• Housing Material	PC + TPE
• Protection Grade	IP65
• Weight	178 g

Product details

Hong'an Explosion Protection